package com.liang.mapper;


import com.liang.pojo.userandnotice;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;


public interface UserandnoticeDAO {

    //根据主键更新userandotice的信息
    Boolean update(userandnotice userandnotice);

    void insert(userandnotice userandnotice);

    userandnotice select(@Param("user_id") Long user_id,@Param("notice_id") Long notice_id);
}
